Consolidated Balance Sheets - USD ($) $ in Thousands	Jun. 30, 2024	Dec. 31, 2023
Current Assets:
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents	$ 382,873	$ 461,566
Accounts receivable, net	405,072	331,326
Contract assets, net	224,475	234,505
Inventory, net	231,305	209,798
Other current assets	93,405	68,464
Total Current Assets	1,337,130	1,305,659
Property and equipment, at cost	2,268,671	2,285,896
Property and equipment, at cost	1,852,181	1,861,603
Net property and equipment	416,490	424,293
Assets, Noncurrent, Other than Noncurrent Investments and Property, Plant and Equipment	551,246	509,054
Goodwill	34,033	34,214
Other Assets, Noncurrent	138,498	137,286
Right-of-use operating lease assets	378,715	337,554
Total Assets	2,304,866	2,239,006
Current Liabilities:
Accounts payable	172,672	156,064
Accrued liabilities	423,216	411,781
Contract liabilities	181,057	164,631
Total current liabilities	776,945	732,476
Long-term debt	479,378	477,058
Long-term operating lease liabilities	295,294	293,482
Other long-term liabilities	96,154	101,907
Commitments and contingencies
Common Stock, Shares, Outstanding	110,834,088	110,834,088
Common Stock, shares authorized (in shares)	360,000,000	360,000,000
Common Stock, par value (in dollars per share)	$ 0.25	$ 0.25
Equity:
Common Stock, Value, Issued	$ 27,709	$ 27,709
Treasury Stock, Common, Value	$ 535,579	$ 574,380
Treasury stock, shares (in shares)	9,352,641	10,030,200
Inventory, net	$ 231,305	$ 209,798
Common Stock, par value (in dollars per share)	$ 0.25	$ 0.25
Common Stock, shares authorized (in shares)	360,000,000	360,000,000
Common Stock, Shares, Outstanding	110,834,088	110,834,088
Additional paid-in capital	$ 92,341	$ 131,774
Retained earnings	1,475,389	1,425,257
Accumulated other comprehensive loss	(408,828)	(382,340)
Oceaneering shareholders' equity	651,032	628,020
Noncontrolling interest	6,063	6,063
Total equity	657,095	634,083
Total Liabilities and Equity	$ 2,304,866	$ 2,239,006